What should I do if I open the shaft head cracks?

During the long-term operation, the opener is affected by vibration, wear, pressure, temperature, and repeated assembly and disassembly, resulting in oil leakage at the sealing surfaces of the joint surfaces (leakage at the open face of the mixer, leakage of the shaft head crack, etc.). This problem is very common in the use of open mills.

This problem not only wastes refined oil but also pollutes the working environment.

What should I do if the open mill suffers from a problem of leakage of shaft head cracks?

At present, the common method is to open the open mill, replace the sealing gasket inside, or apply sealant. The disadvantage of this method is that it is more time consuming, and the sealing property cannot be ensured, and the problem of leakage again may occur soon after use.

Corrugated SSeel Guardrail

Corrugated sSeel Guardrail

Hot dipped galvanized Steel Guardrail /Highway fence and guardrail posts are mainly used for safety traffic barrier protection on highways and first-class highways at home and abroad. Q235 material is used domestically, and Q345 material is used abroad. The steel plate is formed by cold bending and then galvanized and electrostatically sprayed.

Beam Guardrail has strong corrosion resistance, bright and beautiful appearance, and high anti-collision strength, which meets the standards of the Ministry of Communications. , In line with GB / T31429.1-2015 "Anti-corrosion Conditions of Expressway Traffic Engineering Components" standard. Requirements of "Waveform Steel Guardrail Part 1: Double Waveform Motorway Guardrai

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